| 156 || <strike>{{bug|431778}}</strike> || 4.4 M7 || major || pwebster || FIXED || <strike>[Contributions] ToolbarManagerRenderer.cleanup is not called when toolbar not created by the rendered are disposed.</strike>

| 161 || <strike>{{bug|431778}}</strike> || 4.4 M7 || major || pwebster || FIXED || <strike>[Contributions] ToolbarManagerRenderer.cleanup is not called when toolbar not created by the rendered are disposed.</strike>